简介:Verticalwallsurfaceformingofrectangularshellusingmultistageincrementalformingwithsphericalandcylindricalrollers;Apredictionofburstingfailureintubehydroformingprocessesbasedonductilefracturecriterion;Anapproximationmodelofcontactstatebetweenrollandstrand-computationofthree-dimensionaldeformationbehaviorofcontinuouslycaststeelstrandinmultirollspansI;Analysisofhydraulicformingprocessfornoncirculartube;AnalysisofhydrostatictubebulgingwithcylindricaldieusingstaticexplicitFEM;CTRimprovesperformance:managementtoolhelpsmanufacturesgettheirproductsintocustomer'shandsquickly
简介:HINAPLAS2014国际橡塑展(第二十八届中国国际塑料橡胶工业展览会)已于4月26日在上海落下帷幕,本届展会无论从入场人数还是规模上,都刷新了多项纪录。